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  • Authors
  • Ahona Rudra
  • About
  • Latest Posts
Ahona Rudra
Domain & Email Security Expert at PowerDMARC
Ahona is the Marketing Manager at PowerDMARC, with 5+ years of experience in writing about cybersecurity topics, specializing in domain and email security. Ahona holds a post-graduation degree in Journalism and Communications, solidifying her career in the security sector since 2019.
Latest posts by Ahona Rudra (see all)
  • Vendor Email Compromise (VEC): How to Stop Attacks from Trusted Vendors - July 3, 2025
  • Marketing Emails Not Reaching Customer Inboxes - July 2, 2025
  • DMARC MSP Case Study: How S-IT Automated Email Authentication Management with PowerDMARC - June 29, 2025

Vendor Email Compromise (VEC): How to Stop Attacks from Trusted Vendors

Blog
Learn how Vendor Email Compromise (VEC) works and how to defend against it with email authentication, vendor risk management, and user training.
July 3, 2025

Marketing Emails Not Reaching Customer Inboxes

Blog
Are your marketing emails disappearing? Learn the top reasons for low deliverability and proven strategies to land in inboxes—not spam folders.
July 2, 2025

DMARC MSP Case Study: How S-IT Automated Email Authentication Management with PowerDMARC

Success Stories
Learn how Managed Security Service Provide S-IT partnered with PowerDMARC to automate and simplify email authentication management for clients.
June 29, 2025

PowerDMARC Dominates G2 Summer Reports 2025 in the DMARC Software Category

Blog
PowerDMARC has been named Grid Leader in DMARC Software in the G2 Summer 2025 Reports!
June 29, 2025

Is Cold Email Still Effective in 2025? Best Practices for Outreach and Security

Blog
Cold email still works in 2025—but only if done right. Learn best practices, deliverability tips, and how to secure your domain for real results.
June 20, 2025

DMARC MSP Case Study: How PrimaryTech Simplified Client Domain Security with PowerDMARC

Success Stories
UK-based MSP Primary Tech simplified domain security for multiple client domains by partnering with PowerDMARC. Read their full success story!
June 18, 2025
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